Method and system for controlling a vehicle power tailgate

Abstract

The invention discloses a method and a system for controlling an electric rear door of a vehicle, belonging to the technical field of vehicle electronics. The method includes: the vehicle-mounted terminal displays the setting interface, and acquires the opening height of the electric rear door of the vehicle set by the user in the setting interface; the vehicle-mounted terminal sends the opening height to the PLGM through the CAN bus of the controller area network; the PLGM receives the opening height through the CAN bus, Store the opening height; when PLGM detects that the electric rear door is opened, PLGM obtains the opening height; PLGM controls the electric rear door to rise to the opening height according to the opening height. The system includes a vehicle terminal and a power rear door controller PLGM. The invention obtains the opening height of the electric rear gate set by the user through the vehicle-mounted terminal, controls the electric rear gate to rise to the opening height through the PLGM, and improves the efficiency of controlling the electric rear gate.

Description

technical field [0001] The invention relates to the technical field of vehicle electronics, in particular to a method and system for controlling an electric rear door of a vehicle. Background technique [0002] With the development of vehicle electronic technology, more and more vehicles are equipped with electric tailgates in the trunks, through which users can automatically open or close the trunks. [0003] In the prior art, an open button is provided on the outside of the electric rear tailgate. When the user needs to open the trunk, the user can press the open button. When the electric rear tailgate detects that the open button is pressed, the electric rear tailgate automatically rises , until it rises to the maximum opening height. There is a closing button on the inner side of the electric rear door. When the user wants to close the trunk, the user can press the closing button. When the electric rear door detects that the closing button is pressed, the electric rear ...

AI Technical Summary

Problems solved by technology

[0005] When the electric rear door rises to the maximum opening height, the closing button will also rise to the maximum opening height along with the electric rear door. Due to the different heights of different users, shorter users may touch the closing button. At this time, the user needs to find A tall user helps to press the close button, or the user presses the close button with other objects, resulting in inefficient control of the power tailgate

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